单选题:Sensory psychophysics play a vital part in the invention of 题目分类:理工类 题目类型:单选题 查看权限:VIP 题目内容: Sensory psychophysics play a vital part in the invention of this device. A.Right B.Wrong C.Not mentioned 参考答案: 答案解析:
The word diffuse in the fourth paragraph means The word diffuse in the fourth paragraph meansA. sprea B. scatte C. dispers D. i 分类:理工类 题型:单选题 查看答案
According to the passage, connoisseurs of the old school According to the passage, connoisseurs of the old schoolA. bought art works on t 分类:理工类 题型:单选题 查看答案